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  • Electrical Tech interview questions (14)
  • Electrical Tech technical test questions (2)



Electrical Tech Interview Questions
Questions Answers Views Company eMail

What is the difference between online ups and offline ups?

44 186808

7. What are tri-state devices and why they are essential in a bus oriented system?

4 43240

Why Ammeter is always connected in series in the circuit and Voltmeter in parallel?

14 47714

Why Transformer in KVA?

41 64549

transformers parts & function of each parts

24 372409





Why different types of connection in transformers are used? (star/star,star/delta,delta/star,delta/delta)Why we are only taking in consideration of star/delta type transformers? if only star/delta is good in practice where doses other type of transformers are used? Note: i want to know place of using different types of transformers other than Star/delta type with brief description.

1 5900

what is the use of earthing ?

8 27457

old question paper for rrb junior electrical engineer and refrence book

6 15159

if the supply voltage increased by N times, the x-section of conductor will be.........

2 3407

For refrigerators the motor current is raised beyond its rating on both conditions when the voltage of the system is more(say 270v) than the rated voltage(220v) as well as when the voltage of system is less(say 160v) than normal voltageof 220v, why explain?

731

Dear sir/mam please send the last 5 years {JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB chennai } TECHNICAL, General Knowledge,and Aptitude question papers to my mail id sasikrishnasamy.15@gmail.com

1 2038

11 kv line me tino phase takra jaye to present time me approximately voltage aur current kya hoga...

2 2578

what are the types of electromagnetic forces developed in practical transformer?

1323

How many capacitors using in LT panel as per Govt rules?

721

If anybody knows the recruitment procedure of IOTL & POWER MECHANICAL. send me the placement papers if u hav... very urgent ...

2992

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Un-Answered Questions

What are the different label of management that are found a large organization?

1062


WTA used cb?

633


why the electrolyte level in lead acid battery is maintained 2.5 cms above electrodes?

599


What is the different between functions and PROCs that calculate the same simple descriptive statistics?

179


what is the significance of business taxation in private company?

988






Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method

611


Why value of rx level is always negative?

2985


What is ant_build.sh? Have u seen that file?

1061


How to Move the application server to another machine?

631


if calibration of 12 bowl dissolution apparatus does not meet a single stage procedure how you can proceed calibration

1574


what is meant by csr in foundation? what is sbc?what is meant by contour line?

858


Explain the working principle of Synchronous Generator and Assynchronous generator?

876


Where the Induced draft, forced draft & balanced draft furnace are to be used? Selection of furnaces are based on which criteria?

2148


Please Tell me About Fish-Bone Model. Thanks in Adv.

708


what is gl a/c? & why is it maintain

734






Electrical Tech Interview Questions
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